Earnings Per Share (EPS) and Dividends (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Basic And Diluted Earnings Per Share Computation

The following table shows the effect of these stock options, performance units and restricted stock units on the weighted average number of shares outstanding used in calculating diluted EPS:

	Three Months Ended September 30,								Nine Months Ended September 30,
	2016				2015				2016				2015
	Basic		Diluted		Basic		Diluted		Basic		Diluted		Basic		Diluted
EPS Numerator (Millions):
Net Income	$	327	$	327	$	439	$	439	$	985	$	985	$	1,370	$	1,370
EPS Denominator (Millions):
Weighted Average Common Shares Outstanding	505		505		505		505		505		505		505		505
Effect of Stock Based Compensation Awards	—		3		—		3		—		3		—		3
Total Shares	505		508		505		508		505		508		505		508
EPS
Net Income	$	0.65	$	0.64	$	0.87	$	0.87	$	1.95	$	1.94	$	2.71	$	2.70

There were approximately 0.4 million stock options excluded from the weighted average common shares used for diluted EPS due to their antidilutive effect for the three months

Dividend Payments On Common Stock

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
Dividend Payments on Common Stock	2016		2015		2016		2015
Per Share	$	0.41	$	0.39	$	1.23	$	1.17
In Millions	$	207	$	198	$	622	$	592